/Engine/Plugins/Runtime/Metasound/Source/MetasoundGraphCore/Public/MetasoundVertexData.h
Gets the value of the bound data reference if it exists. Otherwise create and return a value by constructing one using the Vertex's default literal.
template<typename [DataType](API\Plugins\OptimusCore\DataType)> [DataType](API\Plugins\OptimusCore\DataType) GetOrCreateDefaultValue ( const [FOperatorSettings](API\Plugins\MetasoundGraphCore\FOperatorSettings) & InSettings ) const